On the morning of March 24, 2026, the peaceful parking lot of the Indian River County Main Library in Vero Beach, Florida, erupted into violence that would leave two well-respected public servants dead and spark a dramatic search for their accused killer. Stacie Ellis Mason, 49, a traffic analyst technician, and Danny Ooley, 56, assistant director of Public Works, were shot multiple times inside and around Ooley’s Ford Ranger truck just after 7 a.m.

Vero Beach Police Chief David Currey described the double homicide as a targeted “crime of passion” directly tied to a marital breakdown and an apparent romantic affair between the two victims. Both Mason and Ooley were longtime employees of Indian River County, known for their dedication and professionalism. Mason had served 14 years, while Ooley had worked his way up over nearly 25 years.

The suspect is Jesse Scott Ellis, 64, Mason’s husband of approximately 13 years. The couple had been discussing separation or divorce and were in the process of selling their shared home. Surveillance video captured the sequence clearly: Mason and Ooley arrived at the library in separate vehicles. Mason exited her car and climbed into the passenger seat of Ooley’s truck. Moments later, Ellis pulled up in his gray Ford F-150, stepped out, and allegedly opened fire with an AR-15-style rifle, striking both victims multiple times.

Police arrived at 7:01 a.m. following multiple 911 calls reporting gunshots. They found the victims fatally wounded. The rifle used in the shooting was recovered at the scene. Ellis was quickly identified as the primary suspect, and warrants were issued for two counts of first-degree murder.

What happened immediately after the shooting added a layer of mystery and urgency to the case. Ellis fled the library area and drove to nearby South Beach Park. He abandoned his truck and walked straight into the Atlantic Ocean while still fully clothed. A woman on a sunrise walk spotted a tall man wading into the water around 7:30 a.m. and found the behavior so unusual that she took a photograph and called 911. Later, around 8:30 a.m., fire rescue crews responding to a report of a person in distress encountered a man swimming approximately 900 yards offshore. The man gave them a false name, refused help, and continued swimming farther out.

Although authorities have not officially confirmed that the swimmer was Ellis, all available evidence strongly points to him. The search has since expanded across land and sea, involving boats, K-9 units, cadaver dogs, and teams scouring wooded areas along the barrier island. As the manhunt entered its third day, Ellis remained at large. Police continue to monitor his home and financial accounts, noting that the couple’s money has not been touched. They have urged him to turn himself in and appealed to the public for any information on his whereabouts.

The tragedy has deeply shaken the close-knit Indian River County community. County officials expressed sorrow for the victims, highlighting their professionalism and the respect they earned over years of service. The fact that both worked for the same county department made the loss even more personal for colleagues and residents.

Investigators believe Ellis was aware of previous meetings between his wife and Ooley at the same library parking lot. While the separation discussions had appeared relatively amicable up to that point, the confirmation or discovery of the affair appears to have triggered the violent outburst. Chief Currey stressed that this was not random violence but a targeted incident rooted in personal betrayal and jealousy.

The case underscores the dangerous emotions that can surface during relationship endings, particularly when infidelity is involved. Domestic violence prevention advocates often note that periods of separation can be high-risk times, though no prior incidents of violence involving Ellis have been publicly reported in this case.

Police have released limited details from 911 calls and additional surveillance information to assist the ongoing investigation. They continue to ask anyone who may have seen Ellis after the shooting or has knowledge of his movements to contact authorities immediately. A photo possibly showing a man matching his description walking along the beach has also circulated.

Vero Beach, part of Florida’s Treasure Coast, is typically a quiet community. The sudden eruption of violence in a public place during morning hours has left many residents feeling unsettled. Vigils have been held, and county leaders have offered condolences to the families of both victims, including Ooley’s spouse.

For now, the focus remains on locating Jesse Scott Ellis. Whether he was swept away by ocean currents, successfully swam back to shore and vanished, or remains hidden somewhere in the area, law enforcement has vowed to continue the search until he is found. If arrested, he will face the full consequences of two first-degree murder charges.

This unfolding story — marked by clear surveillance evidence, a brazen daytime shooting, and a mysterious ocean disappearance — has drawn widespread attention across Florida and beyond. As more forensic details, witness statements, and ballistics results emerge, authorities hope to piece together the final moments leading to the tragedy.

The parking lot outside the Indian River County Main Library now stands silent, a stark reminder of how quickly personal pain can escalate into irreversible loss. Two lives cut short, a community in mourning, and a suspect still missing — the Vero Beach double homicide continues to raise difficult questions about betrayal, rage, and the limits of human emotion.